Home / Shumen TIAT AD Auto service Call · +359894365169 Vehicle inspection station (annual technical inspection / GTP). Permit No. 1259. Region/municipality: Shumen / Shumen. Categories: AB1 AP1 L1 L3 L3e M1 M1G N1 N1G O1. Source: Official RTA all-valid permits #1259 (as of 2026-09-30).